M24 Left Hand Thread Expansion Shell Rock Bolt Assembly with Zinc Electroplating and Gold Passivation
Price:
negotiable
MOQ:
negotiable
Delivery Time:
Negotiable
Brand:
Fuhua Prestressing
Product Description
M24 Left Hand Thread Expansion Shell Rock Bolt Assembly
Product Overview
This M24 expansion shell assembly features left-hand threading with zinc electroplating and gold passivation surface treatment, designed for high-performance anchoring applications in concrete, brick, and block base materials.
Key Features
- Left-hand thread design for specialized installation requirements
- Zinc electroplating with gold passivation for superior corrosion resistance
- Dual-point expansion mechanism for maximum holding power
- High load capacity suitable for demanding structural applications
- ISO standard compliance ensures quality and reliability
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | Expansion Shells Assembly, Left Hand Thread |
| Diameter | M24 |
| Material | Steel |
| Material Source | Casting |
| Surface Treatment | Zinc Electroplating + Gold Passivation |
| Standard | ISO |
| Capacity | High Load Capacity |
| Type | Expansion Anchor |
Installation Mechanism
The expansion anchor operates through a dual-point expansion system. When a machine-threaded bolt is inserted into the anchor, it expands the shell against the concrete at two contact points, creating a secure and reliable hold in the base material.
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Company
Cangzhou Fuhua Prestress Technology Co., Ltd
Location
Tian Village, Zhang Guan, Tun Town,Cangxian County, Hebei, China
Contact Person
Victor